CN209096938U - A kind of ships and light boats propeller maintenance watertight cover - Google Patents
A kind of ships and light boats propeller maintenance watertight cover Download PDFInfo
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- CN209096938U CN209096938U CN201821502489.2U CN201821502489U CN209096938U CN 209096938 U CN209096938 U CN 209096938U CN 201821502489 U CN201821502489 U CN 201821502489U CN 209096938 U CN209096938 U CN 209096938U
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Abstract
The utility model relates to ships and light boats technical fields, and in particular to a kind of ships and light boats propeller maintenance watertight cover, including watertight cap assemblies and the opening for being opened in hull and being located above propeller, the week of opening is fixedly installed with multiple coaming plates at vertically；Watertight cap assemblies include top cover, the periphery of top cover is vertically arranged with multiple slot outer panels downward, the bottom face of top cover is also vertically arranged with multiple slot interior plates downward, the bottom face of slot interior plate, slot outer panel and cover board surrounds the rubber groove for accommodating rubber jointly, the bottom end of multiple slot interior plates is fixedly connected with a block baffle, and the size of baffle and the size of opening are identical；Watertight cap assemblies are additionally provided with locking device, and in the state that locking device compresses top cover, in each coaming plate insertion rubber groove, in baffle merging opening, compared with prior art, structure is simple, easy to use, solve the problems, such as to overhaul propeller difficulty in the past.
Description
Technical field
The utility model relates to ships and light boats technical fields, and in particular to a kind of ships and light boats propeller maintenance watertight cover.
Background technique
Ships and light boats are by manpower, sail, the power such as engine, the means of conveyance that can be moved on the water.In addition, inercant ships one
As be known as ship, naval ship is known as warship, and small boat is known as ship or boat, is collectively referred to as naval vessel or ships and light boats.
The difference of its function of the modeling foundation of yacht and have differentiation, this industrial products is in the design of external form still with practical
Property premised on, the guiding for then considering aesthetics and market changes so-called fairshaped moulding out.In recent years, the moulding of yacht
As other industrial products, the circular arc lines of relatively tool affinity are gradually adopted to replace sharp dog-ear or straight line, certainly
The promotion of this and production technology has comparable relationship.
Using engine as the ships and light boats of power, propeller determines ships and light boats as main driving source, the quality of propeller
Whether can normal operation, in order to guarantee the optimum state of propeller, every time navigation before or navigation after require to spiral
Paddle is detected and is repaired.
Currently, detection and maintenance for propeller, are all to need to stop ships and light boats to after harbour, by erecting ships and light boats,
Maintenance personal enters and overhauls below propeller, or after being lauched by frogman, the bottom for swimming over to ships and light boats is repaired,
Both the above maintenance mode requires to spend biggish human and material resources and the time for spending consumption more that can enter at propeller
It is overhauled, it is highly inconvenient in practical applications.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, and provide that a kind of structure is simple, sealing performance
Good ships and light boats overhaul watertight cover with propeller.
The purpose of this utility model is achieved through the following technical solutions: a kind of ships and light boats propeller maintenance watertight cover, including
The week of watertight cap assemblies and the opening for being opened in hull and being located above propeller, opening is fixedly installed with multiple enclose at vertically
Plate, multiple coaming plates, which are located at hull interior and seal, surrounds maintenance channel；Watertight cap assemblies include top cover, and the periphery of top cover is erected downward
Multiple slot outer panels are directly provided with, the bottom face of top cover is also vertically arranged with multiple slot interior plates, slot interior plate, slot outside downward
The bottom face of plate and cover board surrounds the rubber groove for accommodating rubber jointly, and the bottom end of multiple slot interior plates is fixedly connected with one
Block baffle, the size of baffle and the size of opening are identical；Watertight cap assemblies are additionally provided with locking device, and locking device compresses top cover
In the state of, in each coaming plate insertion rubber groove, in baffle merging opening.
Wherein, the length of slot interior plate is greater than the length of slot outer panel.
Wherein, the outer surface of each slot outer panel is provided with movable handle.
Wherein, locking device includes pressing plate, clamping screw and pairs of baffle ring, and the cross section of pressing plate is hollow rectangle
Shape, clamping screw is affixed across the top end face of pressing plate and the bottom face of pressing plate, is arranged between the top end face and clamping screw of pressing plate
There is locking nut, locking nut is set on clamping screw, and pairs of baffle ring is symmetrically mounted on the outer surface two sides of maintenance channel,
The top end part of each baffle ring is provided with retaining ring, and in the assembled condition, pressing plate is inserted into the retaining ring of a pair of of baffle ring.
Wherein, it uses and is welded and fixed between adjacent coaming plate.
Wherein, it uses and is welded and fixed between adjacent slot interior plate；It uses and is welded and fixed between adjacent slot outer panel.
Wherein, the outer surface of top cover, the outer surface of coaming plate, the outer surface of slot interior plate, slot interior plate outer surface apply
It is covered with one layer of fire resistant coating.
The utility model has the beneficial effects that the ships and light boats of the application overhaul watertight cover with propeller, compared with prior art,
Structure is simple, have it is good open speed, sea-keeping, watertightness fastly, good unsinkability is easy to use, can be realized and opens fastly
Function solves the problems, such as to overhaul propeller difficulty in the past.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is that a kind of ships and light boats propeller of the utility model overhauls the structural schematic diagram of watertight cover.
Fig. 2 is that a kind of ships and light boats propeller of the utility model overhauls the cross-sectional view of watertight cover.
Fig. 3 is that a kind of ships and light boats propeller of the utility model overhauls the top view of watertight cover.
Appended drawing reference: hull 1, propeller 2, opening 3, baffle ring 4, retaining ring 41, pressing plate 5, coaming plate 6, slot interior plate 7, outside slot
Side plate 8, rubber groove 9, cover board 10, clamping screw 11, locking nut 12, movable handle 13, baffle 14, notch a.
Specific embodiment
The utility model is further described with the following Examples.
A kind of ships and light boats of the utility model overhaul the specific embodiment of watertight cover with propeller, as shown in Figure 1 to Figure 3,
Including watertight cap assemblies and be opened in hull 1 and be located at the opening 3 (a is notch in Fig. 2) of the top of propeller 2, be open 3 all edges
Place is fixedly installed with multiple coaming plates 6 vertically, and multiple coaming plates 6, which are located at 1 inside of hull and seal, surrounds maintenance channel, and maintenance channel can
It is easy to operate so that maintenance worker is observed or reaches progress turn(a)round from propeller 2 to propeller 2 directly out of cabin,
Maintenance is easy.
As this into watertight cap assemblies include top cover, and the periphery of top cover is vertically arranged with multiple slot outer panels downward
8, the bottom face of top cover is also vertically arranged with multiple slot interior plates 7, the bottom end of slot interior plate 7, slot outer panel 8 and cover board 10 downward
Face surrounds the rubber groove 9 for accommodating rubber jointly, and the bottom end of multiple slot interior plates 7 is fixedly connected with a block baffle 14, gear
The size of plate 14 and the size of opening 3 are identical (profile is identical, can lower impact of the water flow to watertight cover), in order to further mention
High watertightness performance, the length of slot interior plate 7 are greater than the length of slot outer panel 8.
Watertight cap assemblies are additionally provided with locking device, and in the state that locking device compresses top cover, each coaming plate 6 is inserted into rubber
In slot 9, in the merging of baffle 14 opening 3, specifically, locking device includes pressing plate 5, clamping screw 11 and pairs of baffle ring 4, pressing plate
5 cross section be it is hollow it is rectangular-shaped (by the middle part of clamping platen 5, the both ends of pressing plate 5 can tilt and resist retaining ring 41,
Realize compression/locking), the bottom face that clamping screw 11 passes through the top end face and pressing plate 5 of pressing plate 5 is affixed, specifically, pressing plate 5 is opened
It passes through and is fixed for clamping screw 11 equipped with threaded hole, be provided with locking between the top end face and clamping screw 11 of pressing plate 5
Nut 12, locking nut 12 are set on clamping screw 11, are the pressing force of controllable pressing plate 5 by turn locking nut 12
Degree, and then provided in locking for watertight cover, the watertightness of watertight cover is further increased, pairs of baffle ring 4 is symmetrically mounted on maintenance
The outer surface two sides in channel, of course, and in order to further increase the dynamics of locking, promote watertightness, baffle ring 4 can be set into two
Right, the top end part of each baffle ring 4 is provided with retaining ring 41, in the assembled condition, the corresponding button for being inserted into a pair of of baffle ring 4 of a pressing plate 5
In ring 41.
It should be noted that in order to further increase the speed of transformation and watertight quality, 3 shape of being open is rectangle,
The space that multiple coaming plates 6 are surrounded also is rectangle, and the space that multiple slot interior plates 7 are surrounded also is rectangle, multiple slot outer panels 8
The space surrounded is also rectangle, and rubber groove 9 is also the U-type groove of a ring-shaped.
In the present embodiment, in order to further increase the convenient performance of watertight cover, simplify the movement of watertight cover, outside each slot
The outer surface of side plate 8 is provided with movable handle 13.
In order to further increase the security performance of watertight cover, the outer surface of top cover, the outer surface of coaming plate 6, slot interior plate 7
Outer surface, slot interior plate 7 outer surface be coated with one layer of fire resistant coating.
The ships and light boats of the present embodiment overhaul watertight cover with propeller, and compared with prior art, structure is simple, have good fast
Speed, sea-keeping, watertightness are opened, good unsinkability is easy to use, can be realized the function of opening fastly, solves previous maintenance
The difficult problem of propeller 2.
A kind of ships and light boats of the utility model overhaul the specific embodiment of watertight cover manufacture craft with propeller, including as follows
Step a: step marks the position line (a is notch in Fig. 2) of opening 3, then according to this above the propeller 2 outside hull 1
The position line carries out being cut into a block baffle 14, so as to form opening 3；Step b: in the inside of hull 1 to point at the 3 all edges that are open
Multiple coaming plates 6 are determined in solid welding, and multiple coaming plates 6 surround maintenance channel vertically；Step c: by the bottom end point solid welding of multiple slot interior plates 7
It is scheduled on the top end face of baffle 14 of step a, 10 spot welding of cover board is fixed on to the top end face of each slot interior plate 7, then will be multiple
The vertical spot welding downward of slot outer panel 8 is fixed on the week of cover board 10 at, forms rubber groove between slot interior plate 7 and slot outer panel 8
9；Step d: movable handle 13 is fixedly mounted in the lateral surface of slot outer panel 8 in the rubber filled in the rubber groove 9 in step c；
Step e: at least a pair of of baffle ring 4 of the two sides spot welding installation of the maintenance channel of step b, pressing plate 5 is inserted into the button of a pair of of baffle ring 4
In ring 41, locking pressure plate 5 simultaneously compresses top cover downward；Step F: detecting the installation site of all parts, to adjacent coaming plate 6 it
Between do welded seal, do welded seal between adjacent slot outer panel 8, do welded seal between adjacent slot interior plate 7,
Welded seal is done between coaming plate 6 and hull 1, does welded seal between slot outer panel 8 and baffle 14, to outside cover board 10 and slot
Welded seal is done between side plate 8, does welded seal between cover board 10 and slot interior plate 7.
As a preferred option, in step c, rubber is bonded in rubber groove 9 using bonding agent, and rubber uses neoprene rubber
Glue is prepared.
As a preferred option, between the welded seal between coaming plate 6 and hull 1 and slot outer panel 8 and baffle 14
The mode that welded seal is all made of fillet welding is sealed.
A kind of ships and light boats of the present embodiment overhaul the manufacture craft of watertight cover with propeller, and structure is simple, existing using hull 1
Some structures are transformed, and construction is simple is easy to operate, the watertight cover made, compared with prior art, structure letter
It is single, have it is good open speed, sea-keeping, watertightness fastly, good unsinkability is easy to use, can be realized the function of opening fastly, solves
The problem for previous 2 difficulty of maintenance propeller of having determined.
The watertight cover manufacture craft of the present embodiment is steel all-welded structure pattern, the smooth smooth surface in surface, nothing
Deformation and fold have been carried out the technical and economic proof of comprehensive watertight cover with reasonable reliable constraint condition, obtained ideal
Design result, whole utilization hull 1 line style design, make the product have it is good open speed, sea-keeping, watertightness fastly, well
Unsinkability, comprehensively consider properties of product quality, energy conservation, to optimize 1 structure function of ship form design and hull, using full welding,
Bolt fixing method reaches watertight requirement, arranges in hull 1, proposes the propulsion quality of maintenance propeller 2, obtains advanced watertight
Index；Furthermore it is also possible to using transparent cover board 10, by, to 2 real-time monitoring of propeller, being at most good speed to access hole
Row state reduces energy consumption and watertight to greatest extent, is effectively saved the consumption of artificial energy source, and all materials reach environmentally friendly, anti-
Fiery A class hierarchy requirement.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (7)
1. a kind of ships and light boats overhaul watertight cover with propeller, it is characterised in that: including watertight cap assemblies and be opened in hull and be located at
The week of opening above propeller, the opening is fixedly installed with multiple coaming plates at vertically, and multiple coaming plates are located at hull interior
And it seals and surrounds maintenance channel；
The watertight cap assemblies include top cover, and the periphery of the top cover is vertically arranged with multiple slot outer panels, the top cover downward
Bottom face be also vertically arranged with multiple slot interior plates downward, the bottom face of slot interior plate, slot outer panel and cover board surrounds jointly
For accommodating the rubber groove of rubber, the bottom end of multiple slot interior plates is fixedly connected with a block baffle, the size of the baffle with
The size of the opening is identical；
The watertight cap assemblies are additionally provided with locking device, and in the state that locking device compresses top cover, each coaming plate is inserted into rubber
In slot, the baffle is placed in the opening.
2. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: the length of slot interior plate
Greater than the length of slot outer panel.
3. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: each slot outer panel
Outer surface is provided with movable handle.
4. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: the locking device packet
Include pressing plate, clamping screw and pairs of baffle ring, the cross section of the pressing plate be it is hollow rectangular-shaped, clamping screw passes through pressing plate
The bottom face of top end face and pressing plate is affixed, and locking nut, locking screw mother set are provided between the top end face and clamping screw of pressing plate
It is located on clamping screw, pairs of baffle ring is symmetrically mounted on the outer surface two sides of maintenance channel, the top end part setting of each baffle ring
There is retaining ring, in the assembled condition, pressing plate is inserted into the retaining ring of a pair of of baffle ring.
5. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: between adjacent coaming plate
Using being welded and fixed.
6. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: adjacent slot interior plate
Between using being welded and fixed；It uses and is welded and fixed between adjacent slot outer panel.
7. a kind of ships and light boats according to claim 1 overhaul watertight cover with propeller, it is characterised in that: the appearance of the top cover
Face, the outer surface of coaming plate, the outer surface of slot interior plate, slot interior plate outer surface be coated with one layer of fire resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502489.2U CN209096938U (en) | 2018-09-13 | 2018-09-13 | A kind of ships and light boats propeller maintenance watertight cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502489.2U CN209096938U (en) | 2018-09-13 | 2018-09-13 | A kind of ships and light boats propeller maintenance watertight cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096938U true CN209096938U (en) | 2019-07-12 |
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ID=67152621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821502489.2U Active CN209096938U (en) | 2018-09-13 | 2018-09-13 | A kind of ships and light boats propeller maintenance watertight cover |
Country Status (1)
| Country | Link |
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| CN (1) | CN209096938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278936A (en) * | 2018-09-13 | 2019-01-29 | 广东凯力船艇股份有限公司 | A kind of ships and light boats propeller maintenance watertight cover and its manufacture craft |
-
2018
- 2018-09-13 CN CN201821502489.2U patent/CN209096938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278936A (en) * | 2018-09-13 | 2019-01-29 | 广东凯力船艇股份有限公司 | A kind of ships and light boats propeller maintenance watertight cover and its manufacture craft |
| CN109278936B (en) * | 2018-09-13 | 2024-04-09 | 广东凯力船艇股份有限公司 | Screw overhauling watertight cover for boats and manufacturing process thereof |
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